OpenSSH: A Survival Guide for Secure Shell Handling (Version 1.0)
Tyler Hudak, Brad Sibley
The OpenSSH suite of tools provides replacements for some of the common administrative tools used today such as telnet, FTP and the r-utilities; yet, these tools, considered insecure because they use clear-text communication over the network, are in still in common use. OpenSSH provides an encrypted channel between computers and remote servers to ensure against a malicious attacker intercepting and reading information in transit.
Ссылка удалена правообладателем
----
The book removed at the request of the copyright holder.